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Where 56437 is
Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.
- 🔢 Type 56437 into a pocket calculator and turn it upside down: LEhgS — not quite a word, sorry.
- ➕ 56437 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 25, a total 2,242 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1101110001110101 - 🏠 Its numerical neighbours: 56436 (Benedict, MN, 65 mi away) and 56438 (Browerville, MN, 14 mi away).
- 🔄 Backwards, 56437 becomes 73465, which is not a ZIP code at all.
- 👥 61 other ZIP codes are made of exactly the same digits (34756, 35476, 35647, 35674, 35746, 35764, …). The farthest-flung twin is 34756 in Montverde, FL, 1,420 miles away.
- 🧭 Farther north than 94% of all ZIP codes, and farther west than 69%.
- 🎯478 miles north of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 56437 and you would come out at 46.25°S, 84.94°E — 715 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 47m of daylight. Shortest: 8h 36m.
- 📏 At 66.2 square miles of land, 56437 is bigger than 67% of ZIP codes — room for about 50 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 1,410This ZIP1,410 |
|---|---|
| Households | 512This ZIP512 |
| Housing units | 564This ZIP564 |
| Median age | 36.1This ZIP36.1Minnesota38.8US 38.9 |
| Median household income | $60,345This ZIP$60,345Minnesota$89,062US $80,734 |
| Median home value | $123,300This ZIP$123,300Minnesota$329,300US $332,700 |
| Median gross rent | $900This ZIP$900Minnesota$1,280US $1,413 |
| Bachelor's degree or higher | 15.3%This ZIP15.3% |
| Mean commute | 25.7 minThis ZIP25.7 min |
| Population density | 21.3 / sq miThis ZIP21.3 / sq mi |
Business and tax activity
| Business establishments | 24This ZIP24 |
|---|---|
| Employees | 141This ZIP141 |
| Annual payroll | $4,875,000This ZIP$4,875,000 |
| Tax returns filed | 500This ZIP500 |
| Total adjusted gross income | $24,967,000This ZIP$24,967,000 |
Land area
| Land area | 66.18 sq miThis ZIP66.18 sq mi |
|---|---|
| Water area | 0.01 sq miThis ZIP0.01 sq mi |
Counties 56437 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Todd County | 88.5% |
| Otter Tail County | 11.5% |
Other place names in 56437
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 56437
| ZIP | City | Distance |
|---|---|---|
56453 | Hewitt, MN | 7.4 mi |
56446 | Eagle Bend, MN | 8.3 mi |
56434 | Aldrich, MN | 8.7 mi |
56440 | Clarissa, MN | 8.7 mi |
56438 | Browerville, MN | 13.6 mi |
56361 | Parkers Prairie, MN | 14.4 mi |
56527 | Deer Creek, MN | 15.1 mi |
56482 | Wadena, MN | 15.7 mi |
56481 | Verndale, MN | 16.1 mi |
56354 | Miltona, MN | 16.5 mi |
Find every ZIP code within 10 miles of 56437 →
Questions about this ZIP code
Where is ZIP code 56437?
56437 is in Bertha, Minnesota, in Todd County. Its published point location is 46.2457, -95.0585.
What county is 56437 in?
56437 spans 2 counties: Todd County and Otter Tail County. Most of it falls in Todd County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.
What area code is 56437?
Bertha uses area code 218, from NANPA's telephone records.
What time zone is 56437 in?
56437 uses America/Chicago.
How many people live in 56437?
About 1,410 people live in ZIP code 56437, in 512 households, at 21.3 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What is the median household income in 56437?
$60,345 a year, against $89,062 across Minnesota.
What ZIP codes are near 56437?
The closest are 56453 (7.4 mi), 56446 (8.3 mi), 56434 (8.7 mi), 56440 (8.7 mi) and 56438 (13.6 mi).
Is 56437 a PO Box ZIP code?
56437 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “56437 ZIP Code — Bertha, Minnesota (Todd County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/56437
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/56437.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.